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Home Products Optical Transceiver 40G QSFP+ Transceiver 40G QSFP+ LR4 TRANSCEIVER for 4 CWDM Cha
40G QSFP+ LR4 TRANSCEIVER for 4 CWDM Channel

40G QSFP+ LR4 TRANSCEIVER for 4 CWDM Channel

  • 40G
  • LR4
  • 10KM
  • DFB CWDM
  • 40G QSFP+ LR4  , Planet 40GBASE-LR4 1310 nm SMF  , Cisco 40 Gigabit Ethernet QSFP LR4  , QSFP-40G-eLR4 transceiver module  , QSFP-40G-LR4 transceiver module
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    Description

    40Gbps CWDM 10KM QSFP+ Optical Transceiver

    Features

    Ø Transmission data rate up to 11.2Gbps per channel

    Ø QSFP+ MSA compliant

    Ø Compliant to IEEE 802.3ba specification for 40GBASE-LR4 links

    Ø 4 CWDM un-cooled DFB lasers, using ITU G.694.2 wavelength

    grid at 1270, 1290, 1310 and 1330nm

    Ø High Sensitivity PIN-TIA with optical DEMUX

    Ø Up to 10km reach over standard single mode fiber

    Ø Compliant with QDR/DDR Infiniband data rates

    Ø Hot pluggable electrical interface

    Ø Lower power consumption

    Ø Operating case temperature 0°C to +70°C

    Ø 3.3V power supply

    Ø RoHS 6 compliant(lead free)


    Applications

    Ø 40GBASE-LR4 40G Ethernet links

    Ø Infiniband QDR and DDR interconnects

    Ø Client-side 40G Telecom connections


    Description

    This product is a transceiver module designed for 2m-10km optical communication applications. The design is compliant to 40GBASE-LR4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.

    The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G694.2. It contains a duplex LC connector for the optical interface and a 148-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.

    The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. 

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    Product Categories

    • Optical Transceiver
      • 100G QSFP28/CFP
      • 40G QSFP+ Transceiver
      • 25G SFP28
      • 16G SFP+
      • 10G SFP+
      • 8G SFP+
      • SFP
      • XFP
      • X2
      • XENPAK
    • Active Optical Cable
      • 100G QSFP28 AOC
      • 40G QSFP+ AOC
      • 25G SFP28 Active Optical Cable
      • 10G SFP+ AOC
    • Direct Attach Cable
      • DAC Active Cable
      • DAC Passive Cable
    • Industrial Switch
      • Unmanaged Industrial Switch
      • Managed Industrial Switch
    • Media Converter
      • SFP media converter
      • PoE/PSE Media Converter
      • Singlemode to Multimode Bridge
      • Rackmount Chassis
    • FTTX Equipment
      • GPON ONU
      • EPON ONU
    • Compatible OEM

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    Qualfiber

    Industrial Switch

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    Contact Us

    +86 13027915290

    +86 13418586595

    sales@telelinc.com

    +86 13027915290

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